Q: What is the sum of all factors of the number 172,712,372 excluding 172,712,372?
A: 181,724,620
The factors of the number 172,712,372 are: 1, 2, 4, 7, 14, 28, 53, 106, 181, 212, 362, 371, 643, 724, 742, 1267, 1286, 1484, 2534, 2572, 4501, 5068, 9002, 9593, 18004, 19186, 34079, 38372, 67151, 68158, 116383, 134302, 136316, 232766, 238553, 268604, 465532, 477106, 814681, 954212, 1629362, 3258724, 6168299, 12336598, 24673196, 43178093, 86356186, 172712372.
If you add them up, you will get the total of 172,712,553. Now subtract 172,712,372 to get 181,724,620